class_docstr: Base class that establishes the contract for exporting to different file formats.
code: def __init__(self, model):
      super().__init__()
      self.model = model
  
file_path: ludwig/ludwig/model_export/base_model_exporter.py
imports: from abc import ABC, abstractmethod
  import torch
label_desc: Use image node_id 1 to create a new LudwigTorchWrapper object from inherited base classes: torch.nn with example: obj = LudwigTorchWrapper(model)